21772848

素因数分解:

$2^4\times 3^1\times {\mathrm{453601}}^1$

素因数の和:453612

約数の個数: 20

約数和(自身を含む): 56246648

約数和(自身を除く): 34473800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 453601, 907202, 1360803, 1814404, 2721606, 3628808, 5443212, 7257616, 10886424, 21772848]

約数ペア:

[(1, 21772848), (2, 10886424), (3, 7257616), (4, 5443212), (6, 3628808), (8, 2721606), (12, 1814404), (16, 1360803), (24, 907202), (48, 453601)]